.ip-services-section {
  background-image: url('https://via.placeholder.com/1200x400');
  /* 背景图占位 */
  background-size: cover;
  padding: 50px;
  text-align: center;
  color: #333;
  /* 文字颜色 */
}

.ip-services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.ip-service {
  background: white;
  /* 背景为白色 */
  height: 350px;
  /* 固定高度 */
  padding: 20px;
  /* border-radius: 10px; */
  /* box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); */
  /* 添加阴影 */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  /* 动画效果 */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.ip-service:hover {
  transform: translateY(-10px);
  /* 鼠标划过时向上移动 */
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  /* 鼠标划过时阴影加深 */
}

.ip-service img {
  width: 80px;
  height: 80px;
  transition: transform 0.3s ease;
}

.ip-service p {
  margin: 20px 0 0 0;
  text-align: center;
  color: #555;
  transition: all 0.3s ease;
  /* 文字颜色 */
}

.ip-service button {
  background: #007BFF;
  color: white;
  border: none;
  margin: 50px 0 0 0;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.ip-service:hover p {
  opacity: 1;
  color: #000;
}